Re: [SI-LIST] : 2.5Gbps across a backplane?

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From: GARY ROSEN (gmr@appsig.com)
Date: Mon Oct 16 2000 - 09:33:52 PDT


I had never heard the term before this thread either. It seems
obvious that you would get stronger coupling from broadside
than from edge-coupled (depending on layer thickness), right?
Are there any second-order effects to be aware of?

- Gary Rosen

Brad Underwood wrote:

> Broadside coupling is when diff pair traces are run parallel on adjacent
> signal layers.
>
> As in....
>
> --------------- Reference
> ----- Sig T
> ----- Sig F
> --------------- Reference
>
> Regards
>
> Brad
>
> ....................................................
> Brad Underwood
> Hardware Engineer phone: (469) 330-1765
> Metera Networks, Inc. cell: (214) 642-0769
> 1202 Richardson Dr, Suit 100 fax: (469) 330-1762
> Richardson, Tx 75080
>
> RMELLISON@aol.com wrote:
> >
> > Someone please explain broadside coupling to me.
> > Richard Ellison
> >
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